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Category:Fine Chemicals > Other Fine Chemicals
Product Name:Tetrabutyl ammonium bromide 99%
CAS No.:1643-19-2
Standard:In-house Standards
Price(USD):Negotiable
Company:Anhui Super Chemical Technology Co., Ltd.
Grade: Chemical Grade
Factory Location: Building 22, Intelligent Manufacturing Industrial Park, Zhongnan Gaoke, Changfeng, Hefei, China
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East
Packaging Information: 25kg/drum
Delivery Lead Time: Within 2 weeks after order date
Sample Provided: yes
Payment Terms: T/T
Product Name: Tetrabutyl ammonium bromide
CAS number: 1643-19-2
Molecular formula: (C4H9)4NBr
Molecular weight: 322.3714
Purity (content): 99%
Property: White solid with a melting point of 101-104 ℃. Easy to absorb moisture, soluble in water, alcohol, chloroform, slightly soluble in benzene, and has deliquescence.
Usage: This product is a high-performance phase transfer catalyst, suitable for use as a phase transfer catalyst in chemical or pharmaceutical organic synthesis reactions, organic synthesis intermediates, and polarographic analysis reagents. Used for the synthesis of ampicillin, sultamicillin, etc. Phase transfer catalysts in organic synthesis chemistry, such as halogen substitution reactions, oxidation-reduction reactions, N-alkylation, dichlorocarbenes, and other reactions. Curing accelerators for polymer polymerization such as powder coatings and epoxy resins, and phase change cold storage materials in refrigeration systems.
Caution: Easy to absorb water, should be sealed and stored dry.
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